Ross Malinger

as Tom Sawyer (voice)

Ryan Slater

as Huckleberry Finn (voice)

Kirsten Dunst

as Becky Thatcher (voice)

Christopher Lloyd

as Judge Thatcher (voice)

Jane Mortifee

as Aunt Polly (voice)

Blu Mankuma

as Jim (voice)

Jay Brazeau

as Muff Potter (voice)

Jim Byrnes

as Pop (voice)

Wally Marsh

as Mr. Dobbins (voice)

Norma MacMillan

as Widow Douglas (voice)